The Influence of Sample pH on the Determination of Selected Carboxylic Acids by Isocratic Ion Chromatography-Reference-Cited by-同舟云学术

The Influence of Sample pH on the Determination of Selected Carboxylic Acids by Isocratic Ion Chromatography

Published:2021-08-15 Issue:3 Volume:15 Page:319-323
ISSN:1996-4196
Container-title:Chemistry & Chemical Technology
language:
Short-container-title:ChChT

Author:

Pecyna-Utylska Paulina, ,Konieczny Tomasz,Michalski Rajmund, ,

Abstract

Validated isocratic ion chromatography method with suppressed conductivity detection has been developed for the simultaneously determination of common inorganic anions (F-, Cl-, NO3-, PO43-, SO42-), as well as formate and acetate. Liquid samples originate from absorption of gaseous by-products from coal combustion with and without the addition of medium-density fireboards. The influence of sample pH changes on carboxylic acids determination has been tested.

Publisher

Lviv Polytechnic National University

Subject

General Chemical Engineering,General Chemistry

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